.login-register{
  width: 100vw;
  height: 100vh;
  box-sizing: border-box;
}
.contain{
  width: 60%;
  height: 60%;
  position: relative;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  background-color: #fff;
  border-radius: 20px;
  box-shadow: 0 0 3px #f0f0f0,
        0 0 6px #f0f0f0;
}
.big-box{
  width: 70%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 30%;
  transform: translateX(0%);
  transition: all 1s;
}
.big-contain{
  width: 100%;
  height: 80%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  justify-content: space-between;
  display:inline;
 
}


.btitle{
  font-size: 1.5em;
  font-weight: bold;
  color: rgb(57,167,176);
}
.bform{
  width: 100%;
  height: 40%;
  padding: 2em 0;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  align-items: center;
}
.bform .errTips{
  display: block;
  width: 50%;
  text-align: left;
  color: red;
  font-size: 0.7em;
  margin-left: 1em;
}
.bform input{
  width: 50%;
  height: 30px;
  border: none;
  outline: none;
  border-radius: 10px;
  padding-left: 2em;
  background-color: #f0f0f0;
}
.bbutton{
  width: 20%;
  height: 40px;
  border-radius: 24px;
  border: none;
  outline: none;
  background-color: rgb(57,167,176);
  color: #fff;
  font-size: 0.9em;
  cursor: pointer;
}
.small-box{
  width: 30%;
  height: 100%;
  background: linear-gradient(135deg,rgb(57,167,176),rgb(56,183,145));
  position: absolute;
  top: 0;
  left: 0;
  transform: translateX(0%);
  transition: all 1s;
  border-top-left-radius: inherit;
  border-bottom-left-radius: inherit;
}
.small-contain{
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.stitle{
  font-size: 1.5em;
  font-weight: bold;
  color: #fff;
}
.scontent{
  font-size: 0.8em;
  color: #fff;
  text-align: center;
  padding: 2em 4em;
  line-height: 1.7em;
}
.sbutton{
  width: 60%;
  height: 40px;
  border-radius: 24px;
  border: 1px solid #fff;
  outline: none;
  background-color: transparent;
  color: #fff;
  font-size: 0.9em;
  cursor: pointer;
}

.big-box.active{
  left: 0;
  transition: all 0.5s;
}
.small-box.active{
  left: 100%;
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
  border-top-right-radius: inherit;
  border-bottom-right-radius: inherit;
  transform: translateX(-100%);
  transition: all 1s;
}
.wx-btn {
  background-color: #00c100;
  width: 20%;
  height: 40px;
}

.login-btn {
  background-color: #1e90ff;
  width: 20%;
  height: 40px;
}

